HomeElectrical, Lighting and Body > RelaysStandard Ignition RY-719 Headlight Relay
Part #: RY-719

Standard Ignition RY-719 Headlight Relay

⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, NSX and RL
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Headlight Relay for Acura NSX and RL

The Standard Ignition RY-719 headlight relay is designed specifically for Acura NSX and RL models, ensuring consistent and dependable headlight operation. This relay helps maintain proper electrical flow to your vehicle's headlights, supporting safe nighttime driving.

Key Features of Standard Ignition RY-719 Headlight Relay

  • Compatible with Acura NSX and RL models
  • Ensures stable electrical current to headlights
  • Durable construction for long-lasting performance
  • Direct replacement part number RY-719 for easy identification
  • Designed to meet or exceed OEM specifications

Detailed Description of the RY-719 Headlight Relay

The Standard Ignition RY-719 headlight relay is an essential electrical component that controls the power supply to the headlights on Acura NSX and RL vehicles. By managing the electrical load, it prevents voltage drops and protects the headlight circuit from damage. This relay is engineered to provide reliable switching performance, ensuring your headlights operate efficiently under various driving conditions. The RY-719 is a direct fit replacement, making it a practical choice for maintaining the lighting system's integrity on your Acura NSX or RL.

Common Issues Addressed by the Headlight Relay

  • Intermittent or flickering headlights
  • Headlights not turning on despite bulb functionality
  • Electrical shorts or blown fuses related to headlight circuits
  • Reduced headlight brightness due to voltage inconsistencies
  • Failure of headlight relay causing complete headlight outage

Installation Notes and Tips

  • Ensure the vehicle ignition is off before replacing the relay
  • Locate the headlight relay in the fuse box or relay panel specific to Acura NSX or RL
  • Compare the new relay (RY-719) with the old one to confirm correct part number and pin configuration
  • Handle the relay carefully to avoid damage to electrical contacts
  • Test headlights after installation to verify proper operation

Quality Assurance and Warranty Information

Standard Ignition manufactures the RY-719 headlight relay to meet or exceed original equipment standards for Acura NSX and RL vehicles. Each relay undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship, providing confidence in the product's longevity and function.

BrandStandard Ignition
Part NumberRY-719
Amperage Rating20 A
Connector GenderFemale
Connector ShapeSquare
ContentsRelay
Continuous DutyNo
FunctionsRelay
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypeBlade
Voltage12

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
2005AcuraNSXN/A
2004AcuraNSXN/A
2004AcuraRLN/ALow Beam
2003AcuraNSXN/A
2003AcuraRLN/ALow Beam
2002AcuraNSXN/A
2002AcuraRLN/ALow Beam
2001AcuraRLN/ALow Beam
2000AcuraRLN/ALow Beam
1999AcuraRLN/ALow Beam

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1R16332031739762S73A0156-2038AR6224R6224RAA2263

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.